The best technology is the one you don't notice.
Character is doing the right thing when nobody's looking. There are too many people who think that the only thing that's right is to get by, and the only thing that's wrong is to get caught.
我们必须在能源需求和环境保护之间取得平衡。
Growth and innovation are at the heart of everything we do.
No president who performs his duties faithfully and conscientiously can have any leisure.